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Prezi - Go meetup
Transcript of Prezi - Go meetup
copy and paste as needed and take advantage of an infinite canvas!
Who are we? What is JUMP?
gO - THE GOOD PARTS
gO - THE BAD PARTS
We are hiring! ;-)
Go - the surprises
Compiles to binary but you can run it from source
Strong cross compilation support
Setting up a web server is a piece of cake!
Variable declaration - syntactic sugar
Compiled binaries can run without GO installed!
This is really easy to run!
Does the same behind the curtains
Not works with multiple files
Junior mentorship program
Paid 6 months long internship
3 parallel projects
Golang - the n00b's guide to the good and bad parts
Makes real TDD very hard
Code against strict compiler
Lack of decent debugger
unused variables, unused imports
Third party packages
easy to update/install
easy to search
Quotes from: https://golang.org/doc/faq#unused_variables_and_imports
Would we choose go again for this project?
Probably not, but we are happy that we did.
learning cool new stuff
Interesting experience with
a unique language
No strong community
Error handling mixed with the logic
No try/catch statement
Input parameters first, output parameters last
Optionally: multiple and named return parameters
Working with arrays
Make a shallow copy
Strange, C like sytax
len, copy and make are builtin functions
Python's shallow copy!
There's no while loop!
But we have for loop instead!
Iterating over arrays
Iterating over the values themselves
No sufficient Performance gain
Thank you for your attention!
Choose your weapon wisely! ;-)